Hatraco designed, built and supplied 2x compact hydraulic start systems for a Ferry company. The start systems are used as a secondary start system for Wartsilla driven emergency generators on board of a Ferry. Hatraco determined to start these legacy Wartsila engines with a KTI B-type starter. This starter is fed by a 20Litre accumulator which provides around 10 seconds of engine cranking at 120RPM firing speed The systems are complete manually operated and recharged.